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Hynix HMA84GL7MMR4N-TFTD-AB 32GB DDR4-2133MHz LRDIMM 4Rx4 CL15 Memory
- 32GB DDR4 Memory Capacity
- 2133MHz Clock Speed
- Load-Reduced DIMM (LRDIMM)
- 4Rx4 Configuration (Quad Rank, x4 Data Width)
- CAS Latency: CL15
- ECC (Error-Correcting Code) support
- 1.2V Voltage
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Product Overview
The Hynix HMA84GL7MMR4N-TFTD-AB is a 32GB DDR4 Load-Reduced DIMM (LRDIMM) memory module. It operates at 2133MHz with a CL15 latency and features a 4Rx4 configuration, designed for high-capacity server applications. This module enhances performance and scalability in memory-intensive environments.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 32GB |
| Form Factor | LRDIMM |
| Speed | 2133MHz |
Additional Specifications
| Rank | 4Rx4 |
| CAS Latency | CL15 |
| Voltage | 1.2V |
Product Description
The Hynix HMA84GL7MMR4N-TFTD-AB is a high-capacity 32GB DDR4 Load-Reduced DIMM (LRDIMM) memory module, engineered for servers and workstations that require maximum memory density and performance. Operating at a speed of 2133MHz, it provides substantial bandwidth for data-intensive tasks. The 4Rx4 configuration signifies a quad-rank module with an x4 data width per DRAM chip, which is crucial for achieving higher memory capacities per DIMM and overall system memory expansion. LRDIMMs are specifically designed to overcome the limitations of traditional RDIMMs by incorporating a memory buffer chip. This buffer chip reduces the electrical load on the memory controller, allowing for more DIMMs to be installed per channel and enabling significantly higher total system memory configurations. This makes LRDIMMs ideal for memory-hungry applications such as large-scale virtualization, in-memory databases, and high-performance computing. With a CAS Latency of CL15, this 32GB DDR4 LRDIMM offers a favorable balance between speed and timing for enterprise-grade performance. It supports ECC (Error-Correcting Code) for enhanced data integrity, a critical feature in server environments where reliability is paramount. The standard 1.2V operating voltage ensures compatibility with modern DDR4 server platforms and contributes to power efficiency.



